t/t1080-miscellaneous-items.sh

   1 #!/bin/sh
   2
   3 test_description='test miscellaneous tg.sh behaviors'
   4
   5 TEST_NO_CREATE_REPO=1
   6
   7 . ./test-lib.sh
   8
   9 test_plan 3
  10
  11 obj_count() {
  12         set -- $(git -C "${1:-.}" count-objects) || die git count-objects failed
  13         test z"${1%%[!0-9]*}" != z || die git count-objects returned nothing
  14         echo "${1%%[!0-9]*}"
  15 }
  16
  17 test_expect_success 'func check' '
  18         test_create_repo check && cd check &&
  19         test $(obj_count) -eq 0 &&
  20         echo hi | git hash-object -t blob -w --stdin >/dev/null &&
  21         test $(obj_count) -eq 1 &&
  22         mtblob="$(git hash-object -t blob -w --stdin </dev/null)" &&
  23         test z"$mtblob" != z &&
  24         test $(obj_count) -eq 2 &&
  25         test_when_finished mtblob=$mtblob
  26 '
  27
  28 [ -n "$mtblob" ] || die missing mtblob hash
  29
  30 test_expect_success 'no empty GIT_OBJECT_DIRECTORY' '
  31         test_create_repo ro && cd ro &&
  32         tg_test_include &&
  33         {
  34                 test z"${GIT_OBJECT_DIRECTORY}" != z ||
  35                 test z"${GIT_OBJECT_DIRECTORY+set}" != z"set"
  36         } &&
  37         test_must_fail printenv GIT_OBJECT_DIRECTORY >/dev/null
  38 '
  39
  40 test_expect_success 'tg --make-empty-blob' '
  41         test_create_repo main &&
  42         test_create_repo alt &&
  43         test $(obj_count main) -eq 0 &&
  44         test $(obj_count alt) -eq 0 &&
  45         (cd main && tg --make-empty-blob) &&
  46         test $(obj_count main) -eq 1 &&
  47         test $(obj_count alt) -eq 0 &&
  48         rm -rf main alt &&
  49         test_create_repo main &&
  50         test_create_repo alt &&
  51         test $(obj_count main) -eq 0 &&
  52         test $(obj_count alt) -eq 0 &&
  53         TG_OBJECT_DIRECTORY="$PWD/alt/.git/objects" &&
  54         export TG_OBJECT_DIRECTORY &&
  55         (cd main && tg --make-empty-blob) &&
  56         test $(obj_count main) -eq 1 &&
  57         test $(obj_count alt) -eq 0 &&
  58         rm -rf main alt &&
  59         test_create_repo main &&
  60         test_create_repo alt &&
  61         test $(obj_count main) -eq 0 &&
  62         test $(obj_count alt) -eq 0 &&
  63         mkdir -p alt/.git/objects/info &&
  64         >>alt/.git/objects/info/alternates &&
  65         (cd main && tg --make-empty-blob) &&
  66         test $(obj_count main) -eq 0 &&
  67         test $(obj_count alt) -eq 1
  68 '
  69
  70 test_done